shame on you
意思是：你们真可耻
例句：
1.Then she added a second shame on you directed at federal highway safety regulators.
接着，她又对联邦公路安全监管局说了一句，你们真可耻。
2.“ Shame on you, Toyota, Rhonda Smith, said at a congressional hearing.
丰田真可耻，朗达史密斯在国会听证会上说。
3.Fool me once, shame on you. Fool me twice, shame on me.
骗我一次，是你狠；骗我两次，是我蠢。